1 dnl Process with autoconf to generate configure script -*- sh -*-
4 AC_PREREQ(2.13) dnl We want to use autoconf 2.13
5 AM_CONFIG_HEADER(src/config.h)
6 dnl This is a trick to make autoheader do the right thing
7 dnl AM_CONFIG_HEADER(src/config.h)
8 AC_CONFIG_AUX_DIR(config)
10 PACKAGE=lyx${program_suffix}
15 AC_VALIDATE_CACHE_SYSTEM_TYPE
19 AM_INIT_AUTOMAKE($lyxname, $VERSION)
21 # The list of languages known to LyX
22 # This is needed by GNU gettext
23 ALL_LINGUAS="bg ca cs da de es eu fi fr he hu it nl no pl pt ro ru sk sl sv tr wa"
25 # fix the value of the prefixes.
26 test "x$prefix" = xNONE && prefix=$ac_default_prefix
27 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
29 ### Set the execute permissions of the various scripts correctly
30 for file in config/install-sh config/mkinstalldirs lib/configure ; do
31 chmod 755 ${srcdir}/${file}
34 ### Check for programs
38 AC_CHECK_PROG(KPSEWHICH, kpsewhich, kpsewhich, :)
39 if test "x$KPSEWHICH" = xkpsewhich ; then
40 AC_DEFINE(HAVE_KPSEWHICH, 1,
41 [Define this if you have the kpsewhich program working on your system.])
44 # Work around a problem in automake 1.4: when invoking install-strip,
45 # INSTALL_PROGRAM is changed to 'install -s', and since
46 # INSTALL_SCRIPT==INSTALL_PROGRAM, we get errors with fileutils-4.0
47 # which returns an error condition when stripping fails.
48 INSTALL_SCRIPT='${INSTALL}'
50 ### we will also need a C compiler to compile GNU gettext
53 ### check for special systems
60 ### Check for program extensions (.exe or nothing)
63 ### check which frontend we want to use
65 dnl The code below is not in a macro, because this would cause big
66 dnl problems with the AC_REQUIRE contained in KDE_DO_IT_ALL.
67 case "$lyx_use_frontend" in
70 GNOME_COMPILE_WARNINGS
74 ### Check for a C++ compiler
76 ### Some checks on what the C++ compiler can(not) do
78 dnl we do not need that currently (and probably all our supported
79 dnl compiler allow that)
83 LYX_CXX_GOOD_STD_STRING
87 dnl we disable rtti for now
89 AC_CHECK_HEADERS(ostream istream sstream locale limits)
90 LYX_CXX_STL_MODERN_STREAMS
92 ### and now some special lyx flags.
93 AC_ARG_ENABLE(assertions,
94 [ --enable-assertions add runtime sanity checks in the program],,
95 [if test $lyx_devel_version = yes -o $lyx_prerelease = yes ; then
96 enable_assertions=yes;
100 if test "x$enable_assertions" = xyes ; then
101 lyx_flags="$lyx_flags assertions"
102 AC_DEFINE(ENABLE_ASSERTIONS,1,
103 [Define if you want assertions to be enabled in the code])
106 ### We need a regex implementation, so we provide our own if none is found.
110 dnl by testing these we check if it is ok to have
111 dnl -lc and -lm as args to the compiler
113 AC_CHECK_LIB(c, fopen)
114 AC_ARG_WITH(aiksaurus,
115 [ --without-aiksaurus do not use the Aiksaurus library],
116 [lyx_use_aiksaurus=$withval])
117 if test x$lyx_use_aiksaurus != xno; then
118 AC_CHECK_LIB(Aiksaurus, main,
119 [AC_DEFINE(HAVE_LIBAIKSAURUS,,[Define this if you have the AikSaurus library])
120 AIKSAURUS_LIBS="-lAiksaurus -lbz2"
123 AC_SUBST(AIKSAURUS_LIBS)
125 ### Add extra directories to check for libraries.
126 LYX_WITH_DIR([extra-lib],[extra library directory],extra_lib, NONE)
127 LYX_LOOP_DIR($lyx_cv_extra_lib,LYX_ADD_LIB_DIR(lyx_ldflags,$dir))
128 test ! x"$lyx_ldflags" = x && LDFLAGS="$lyx_ldflags $LDFLAGS"
130 ### Add extra directories to check for include files.
131 LYX_WITH_DIR([extra-inc],[extra include directory],extra_inc, NONE)
132 LYX_LOOP_DIR($lyx_cv_extra_inc,LYX_ADD_INC_DIR(lyx_cppflags,$dir))
133 test ! x"$lyx_cppflags" = x && CPPFLAGS="$lyx_cppflags $CPPFLAGS"
135 ### Add both includes and libraries
136 LYX_WITH_DIR([extra-prefix],[extra lib+include directory],extra_prefix, NONE, ${prefix})
137 LYX_LOOP_DIR($lyx_cv_extra_prefix,[
138 LYX_ADD_INC_DIR(CPPFLAGS,$dir/include)
139 LYX_ADD_LIB_DIR(LDFLAGS,$dir/lib)])
141 ### Check for the -liberty library
142 test "x$GXX" = xyes && lyx_use_liberty=yes
144 [ --without-liberty do not try to link against libiberty.a],
145 [lyx_use_liberty=$withval])
146 if test x$lyx_use_liberty = xyes; then
147 # AC_CHECK_LIB(iberty,main,LIBS="-liberty $LIBS")
148 AC_CHECK_LIB(iberty,main)
157 ### Check which libsigc++ we're using
160 ### Check if we want pspell libraries
163 ### Check for X libraries
166 LIBS="$X_PRE_LIBS $LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
167 # Since solaris X headers use int as implicit return type and modern
168 # gcc's do not like that, let's use -isystem instead of -I.
169 # We should test for gcc version and see whether it supports -isystem,
170 # but since at least gcc 2.6.x supports it and it is still too old for
171 # us, it seems we are safe.
172 if test -n "$GXX" ; then
173 X_CFLAGS=`echo ${X_CFLAGS} | sed -e 's/-I/-isystem /'`
175 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
177 ## Check whether X is new enough to handle the input method stuff
178 AC_CHECK_FUNCS(XOpenIM)
180 ### check which frontend we want to use
182 dnl The code below is not in a macro, because this would cause big
183 dnl problems with the AC_REQUIRE contained in KDE_DO_IT_ALL.
184 case "$lyx_use_frontend" in
186 # for now don't set it for xforms as this is always entered
190 FRONTEND_GUILIB="xforms/*.lo"
191 FRONTEND_INCLUDES="-I\$(srcdir)/xforms"
192 FRONTEND_LIBS="@XFORMS_LIB@ @XPM_LIB@"
193 FRONTEND_INFO=`cat <<EOF
194 libXpm version: ${XPM_VERSION}\n\
195 libforms version: ${XFORMS_VERSION}\n
201 AM_PATH_GTKMM(1.2.1,,
202 AC_MSG_ERROR(Cannot find GTK--: Please install Version 1.2.1+))
205 dnl ******************************
206 dnl LibGlade checking
207 dnl ******************************
208 dnl Ensure gnome-config is available...
209 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
210 AC_MSG_CHECKING(for Glade libraries)
211 if $GNOME_CONFIG --libs libglade > /dev/null 2>&1; then
214 AC_MSG_ERROR(Did not find libGlade installed)
217 FRONTEND="xforms gnome"
218 FRONTEND_GUILIB="gnome/*.lo"
219 FRONTEND_LDFLAGS="\$(GNOMEMM_LIBDIR)"
220 FRONTEND_INCLUDES="-I\${srcdir}/gnome -I\${srcdir}/xforms \$(GNOMEMM_INCLUDEDIR) \$(GTKMM_CFLAGS) `gnome-config --cflags libglade gnomeui`"
221 FRONTEND_LIBS="@XPM_LIB@ @XFORMS_LIB@ \$(GNOMEMM_LIBS) \$(GTKMM_LIBS) `gnome-config --libs libglade gnomeui`";;
227 FRONTEND_GUILIB="qt2/*.lo qt2/ui/*.lo qt2/moc/*.lo qt2/ui/moc/*.lo"
228 FRONTEND_LDFLAGS="\$(QT2_LDFLAGS)"
229 FRONTEND_INCLUDES="-I\${srcdir}/qt2 -I\${top_srcdir}/src/frontends/xforms \$(QT2_INCLUDES)"
230 FRONTEND_LIBS="@XPM_LIB@ @XFORMS_LIB@ \$(QT2_LIBS)";;
232 LYX_ERROR(Unknown frontend $lyx_use_frontend);;
235 ### Check for xforms and xpm (only if X has been found).
236 if test "$have_x" = no ; then
237 # We surely need these two libraries and want to check carefully the
241 #FRONTEND_INFO=`cat <<EOF
242 # libXpm version: ${XPM_VERSION}\n\
243 # libforms version: ${XFORMS_VERSION}\n
249 [Cannot find X window libraries and/or headers. Check your installation.
250 If you use a Linux system, check that you have installed
251 the development tools.])
254 ### Check whether the xforms library has a viable image loader
255 ### For now, run this test always so config.h is unchanged by a change in
257 LYX_USE_XFORMS_IMAGE_LOADER
258 LYX_XFORMS_IMAGE_LOADER_NEEDS_JPEG
260 ### Setup GNU gettext
261 dnl GNUÂ gettext is written in C
263 # Some tests that may be useful for gettext
266 # Do the real setup now
268 # a hack for those who try to change LyX, but do not have gettext installed
269 case "${XGETTEXT}" in
270 *:) XGETTEXT='cp ${srcdir}/lyx.pot ./${PACKAGE}.po ; :'
277 # some standard header files
280 AC_CHECK_HEADERS(sys/time.h sys/types.h sys/select.h strings.h locale.h)
282 # some annoying header files
283 #LYX_PATH_HEADER(stl_string_fwd.h)
286 # some standard structures
293 # some standard types
301 # some functions we'd like to have
302 AC_ARG_WITH(broken-headers,
303 [ --with-broken-headers define some functions on SunOS4 and SCO],
304 [lyx_broken_headers=$withval])
305 if test "x$lyx_broken_headers" = "xyes"; then
306 lyx_flags="$lyx_flags broken-headers"
307 AC_DEFINE(BROKEN_HEADERS, 1,
308 [Define on SunOS 4 and SCO, were some functions are missing from the headers])
310 AC_CHECK_FUNCS(snprintf vsnprintf)
311 LYX_CHECK_DECL(snprintf, stdio.h)
312 LYX_CHECK_DECL(vsnprintf, stdio.h)
313 LYX_CHECK_DECL(istreambuf_iterator, iterator)
315 AC_CHECK_FUNCS(memmove memset strchr putenv setenv mkfifo \
318 dnl Until this is fixed in autoconf we provide our own version
319 LYX_FUNC_SELECT_ARGTYPES
321 dnl check whether we have to work around solaris broken putenv()
322 LYX_FUNC_PUTENV_ARGTYPE
324 # SunOS 4.1.3 does not have strerror and atexit
325 AC_REPLACE_FUNCS(strerror atexit)
327 LYX_CHECK_DECL_HDRS(mkstemp,[unistd.h stdlib.h])
329 ### Some information on what just happened
330 real_bindir=`eval "echo \`eval \"echo ${bindir}\"\`"`
331 real_datadir=`eval "echo \`eval \"echo ${datadir}/${PACKAGE}\"\`"`
332 VERSION_INFO=`cat <<EOF
334 Host type: ${host_alias}\n\
335 Special build flags: ${lyx_flags}\n\
337 C Compiler flags: ${CFLAGS}\n\
338 C++ Compiler: ${CXX} ${CXX_VERSION}\n\
339 C++ Compiler flags: ${CXXFLAGS}\n\
340 Linker flags: ${LDFLAGS}\n\
341 Frontend: ${lyx_use_frontend}\n\
343 LyX binary dir: ${real_bindir}\n\
344 LyX files dir: ${real_datadir}\n
347 AC_SUBST(VERSION_INFO)
350 AC_CONFIG_SUBDIRS(sigc++ lib lib/reLyX)
351 AC_OUTPUT([Makefile \
353 development/lyx.spec \
360 src/mathed/Makefile \
361 src/graphics/Makefile \
362 src/insets/Makefile \
363 src/support/Makefile \
364 src/frontends/Makefile \
365 src/frontends/controllers/Makefile \
366 src/frontends/xforms/Makefile \
367 src/frontends/qt2/Makefile \
368 src/frontends/qt2/xforms/Makefile \
369 src/frontends/qt2/moc/Makefile \
370 src/frontends/qt2/ui/Makefile \
371 src/frontends/qt2/ui/moc/Makefile \
372 src/frontends/gnome/Makefile \
375 # show version information
377 printf "$VERSION_INFO"
380 # Display a final warning if there has been a LYX_ERROR